package com.miao.teacher.models;

public class Tpo {
	public int serial;
	public String title;
	public String keyword;
	public int question_order;
	public int tpo_order;
	public String hint;
	public String content_title;
	public String content;
	public String question;
	public int version;
	public int prepare_time;
	public int response_time;
}
